diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2019-06-22 11:16:25 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2019-06-22 11:16:25 +0200 |
| commit | 48c7d73b2362ce61503551ad70052617b3e8857d (patch) | |
| tree | 6b5ca29fb7964d29128a8d476317c27a61462e52 /drivers/fpga/zynqmp-fpga.c | |
| parent | 88447c5b93d98be847f428c39ba589779a59eb83 (diff) | |
| parent | 975a6166a8584ee4a1b8bd93098e49dc101d7171 (diff) | |
Merge tag 'efi-urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi into efi/urgent
Pull another handful of EFI fixes for v5.2 from Arnd:
- Fix a potential crash after kexec on arm64 with GICv3
- Fix a build warning on x86
- Stop policing the BGRT feature flags
- Use a non-blocking version of SetVariable() in the boot control driver
Diffstat (limited to 'drivers/fpga/zynqmp-fpga.c')
| -rw-r--r-- | drivers/fpga/zynqmp-fpga.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/fpga/zynqmp-fpga.c b/drivers/fpga/zynqmp-fpga.c index f7cbaadf49ab..b8a88d21d038 100644 --- a/drivers/fpga/zynqmp-fpga.c +++ b/drivers/fpga/zynqmp-fpga.c @@ -47,7 +47,7 @@ static int zynqmp_fpga_ops_write(struct fpga_manager *mgr, char *kbuf; int ret; - if (!eemi_ops || !eemi_ops->fpga_load) + if (IS_ERR_OR_NULL(eemi_ops) || !eemi_ops->fpga_load) return -ENXIO; priv = mgr->priv; @@ -81,7 +81,7 @@ static enum fpga_mgr_states zynqmp_fpga_ops_state(struct fpga_manager *mgr) const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops(); u32 status; - if (!eemi_ops || !eemi_ops->fpga_get_status) + if (IS_ERR_OR_NULL(eemi_ops) || !eemi_ops->fpga_get_status) return FPGA_MGR_STATE_UNKNOWN; eemi_ops->fpga_get_status(&status); |